GRE vivacious Definition Attractively lively and animated in character. Example "Her vivacious personality made her popular at social events." Sign in to save GRE Quiz → ← vituperative vivid → Study tips featuring "vivacious" Write GRE Words Into Your Own Sentences Related words GRE swill GRE taper GRE testy GRE abacus SAT abase GRE abash GRE abate GRE abbreviate GRE abbreviation SAT abdicate SAT abdomen GRE abduct